major

As an adjective major

is .

As a verb specialise is

.

As an adjective major

is .

As a noun skills is

.

As adjectives the difference between specialist and major

is that specialist is (british) specialised while major is .

As a noun specialist

is someone who is an expert in, or devoted to, some specific branch of study or research.

As adjectives the difference between major and false

is that major is while false is (label) one of two states of a boolean variable; logic.

As a noun expert

is (label) rate assessor.

As an adjective major is

.

As an adjective major

is .

As a verb minored is

(minor).

As an adjective major

is .

As an adverb substantially is

in a strong substantial manner; considerably.